A pattern for building personal knowledge bases using LLMs.

This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to communicate the high level idea, but your agent will build out the specifics in collaboration with you.

Most people's experience with LLMs and documents looks like RAG: you upload a collection of files, the LLM retrieves relevant chunks at query time, and generates an answer. This works, but the LLM is rediscovering knowledge from scratch on every question. There's no accumulation. Ask a subtle question that requires synthesizing five documents, and the LLM has to find and piece together the relevant fragments every time. Nothing is built up. NotebookLM, ChatGPT file uploads, and most RAG systems work this way.

Setting a minimum release age (a "cooldown") on dependencies is a cheap, high-leverage defense against supply-chain attacks. Most malicious package versions are detected and yanked within hours, so a 24-hour delay filters out the smash-and-grab incidents (axios 1.14.1, ua-parser-js, Solana web3.js, etc.).

All three major Node.js package managers now support this, but each one used a different name and a different unit. Here is what you need.

name: tufte-viz description: | Ideate and critique data visualizations using Edward Tufte's principles from "The Visual Display of Quantitative Information." Use this skill when: (1) Designing new data visualizations or charts (2) Critiquing or improving existing visualizations (3) Reviewing dashboards or reports for graphical integrity (4) Deciding between visualization approaches (5) Reducing chartjunk or improving data-ink ratio (6) Planning small multiples or high-density displays

Securely connect to Android over the internet using ADB + Tailscale.

You can also copy paste this gist into your agent of choice and have it explain you what to do.

This guide sets up remote ADB access so you can run android-use — an agent skill that lets AI interact with your Android device over ADB.